--- loncom/publisher/packages.tab	2013/06/28 17:40:35	1.74.2.1
+++ loncom/publisher/packages.tab	2014/12/07 19:58:58	1.76
@@ -85,7 +85,7 @@ numericalresponse&turnoffunit&default:no
 numericalresponse&turnoffunit&display:Show Units - Disable Entry
 numericalresponse&numbubbles&type:int_pos
 numericalresponse&numbubbles&default:8
-numericalresponse&numbubbles&display:Number of bubbles in exam mode
+numericalresponse&numbubbles&display:Number of bubbles in bubblesheet exam mode
 numericalresponse&allowalgebra&type:string_yesno
 numericalresponse&allowalgebra&default:no
 numericalresponse&allowalgebra&display:Allow algebraic entry
@@ -105,6 +105,14 @@ essayresponse&uploadedfiletypes&display:
 essayresponse&maxfilesize&type:float_pos
 essayresponse&maxfilesize&default:10.0
 essayresponse&maxfilesize&display:Max. cumulative size (MB) for submitted files
+externalresponse&uploadedfiletypes&type:string_fileext
+externalresponse&uploadedfiletypes&display:Allowed File Extensions for Uploaded Files
+externalresponse&maxfilesize&type:float_pos
+externalresponse&maxfilesize&default:10.0
+externalresponse&maxfilesize&display:Max. cumulative size (MB) for submitted files
+externalresponse&maxcollaborators&type:int_zeropos
+externalresponse&maxcollaborators&default:0
+externalresponse&maxcollaborators&display:Maximum Number of Collaborators
 formularesponse&turnoffeditor&type:string_yesno
 formularesponse&turnoffeditor&default:no
 formularesponse&turnoffeditor&display:Hide DragMath-Editor